11 00 091 Installing replacement engine (N47T)
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Special tools required:
IMPORTANT:
Do not remove transportation retainer (adapter) of high pressure pump without special tool.
Risk of damage to timing chain drive.
Risk of damage to timing chain drive.
Necessary preliminary work:
- Remove engine. See 11 00 050 REMOVE AND INSTALL ENGINE (N47 D20 01 F25) .
- Mount engine on assembly stand. See 11 00 MOUNTING ENGINE ON ASSEMBLY STAND (N47 D20 O1) .
- Convert all assemblies.
IMPORTANT:
Do not remove transportation retainer without special tool 11 8 740
.
Install flywheel.
Screw in bolts (1 to 8).
Installation note:
Replace screws.
NOTE:
Picture shows automatic flywheel.
Secure engine in TDC setting with special tool 11 5 320 .
Fit special tool 11 9 260 .
Tighten bolts in sequence (1 to 8).
Tightening torque: 11 22 1AZ .
Screw in special tool 11 8 740
Unscrew screws (1).
IMPORTANT:
Special tool 11 8 741
remains in timing case housing.
Central bolt (1) remains in camshaft sprocket.
Central bolt (1) remains in camshaft sprocket.
Remove central bolt (1).
NOTE:
Central bolt (1) is supported on special tool 11 8 740
until transportation retainer is pressed out towards rear.
Remove transportation retainer (1).
Install high pressure pump.
Transportation retainer (1) must be sent back to BMW (obligatory return).
Release screw (1).
Tightening torque: 11 00 1AZ .
Remove vacuum line (2) in direction of arrow.
Installation note:
Replace O-ring on vacuum line.
Assemble engine.